Alberto Pizzoli/AFP/Getty Images; Dave J. Hogan/French Select, via Getty Images; Daniele Venturelli/amfAR13; Vittorio Zunino Celotto/French Select, via Getty
amfAR Gala's Best Dressed
Alberto Pizzoli/AFP/Getty Images; Dave J. Hogan/French Select, via Getty Images; Daniele Venturelli/amfAR13; Vittorio Zunino Celotto/French Select, via Getty